Class information for:
Level 2: ENERGIA SOLAR//LUMINESCENT SOLAR CONCENTRATORS//INTERMEDIATE BAND

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2482 3482 21.0 58%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
87 77161 SEMICONDUCTOR LASERS//IEEE JOURNAL OF QUANTUM ELECTRONICS//JOURNAL OF CRYSTAL GROWTH

Classes in level below (level 1)


ID, lev. below Publications Label for level below
10122 1026 ENERGIA SOLAR//INTERMEDIATE BAND//IMPURITY PHOTOVOLTAIC EFFECT
11385 919 LUMINESCENT COUPLING//ENERGIA SOLAR//LUMINESCENCE COUPLING
19028 458 LUMINESCENT SOLAR CONCENTRATORS//LUMINESCENT CONCENTRATOR//ELECT PHOTON MOL MAT GRP EPMM
21789 348 OPTICAL REFRIGERATION//ANTI STOKES FLUORESCENCE//ANTI STOKES FLUORESCENT COOLING
22239 332 EPITAXIAL LIFT OFF//EPITAXIAL LIFT OFF ELO//PHOTONIC DOT
25749 225 CANDIDA OANCEA//INDIRECT SYSTEM//BETA FISSION
28145 174 PHOTON RECYCLING//SEMICONDUCTOR SCINTILLATORS//FSF

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ENERGIA SOLAR Address 138 48% 6% 208
2 LUMINESCENT SOLAR CONCENTRATORS Author keyword 64 67% 2% 58
3 INTERMEDIATE BAND Author keyword 43 56% 2% 53
4 PROGRESS IN PHOTOVOLTAICS Journal 17 11% 4% 150
5 IMPURITY PHOTOVOLTAIC EFFECT Author keyword 15 73% 0% 11
6 LIMITING EFFICIENCY Author keyword 13 69% 0% 11
7 IEEE JOURNAL OF PHOTOVOLTAICS Journal 12 12% 3% 96
8 INTERMEDIATE BAND MATERIALS Author keyword 11 100% 0% 6
9 LUMINESCENT COUPLING Author keyword 10 73% 0% 8
10 INTERMEDIATE BAND SOLAR CELL Author keyword 10 44% 0% 17

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 LUMINESCENT SOLAR CONCENTRATORS 64 67% 2% 58 Search LUMINESCENT+SOLAR+CONCENTRATORS Search LUMINESCENT+SOLAR+CONCENTRATORS
2 INTERMEDIATE BAND 43 56% 2% 53 Search INTERMEDIATE+BAND Search INTERMEDIATE+BAND
3 IMPURITY PHOTOVOLTAIC EFFECT 15 73% 0% 11 Search IMPURITY+PHOTOVOLTAIC+EFFECT Search IMPURITY+PHOTOVOLTAIC+EFFECT
4 LIMITING EFFICIENCY 13 69% 0% 11 Search LIMITING+EFFICIENCY Search LIMITING+EFFICIENCY
5 INTERMEDIATE BAND MATERIALS 11 100% 0% 6 Search INTERMEDIATE+BAND+MATERIALS Search INTERMEDIATE+BAND+MATERIALS
6 LUMINESCENT COUPLING 10 73% 0% 8 Search LUMINESCENT+COUPLING Search LUMINESCENT+COUPLING
7 INTERMEDIATE BAND SOLAR CELL 10 44% 0% 17 Search INTERMEDIATE+BAND+SOLAR+CELL Search INTERMEDIATE+BAND+SOLAR+CELL
8 MULTIJUNCTION SOLAR CELL 9 41% 1% 18 Search MULTIJUNCTION+SOLAR+CELL Search MULTIJUNCTION+SOLAR+CELL
9 INTERMEDIATE BAND IB 9 83% 0% 5 Search INTERMEDIATE+BAND+IB Search INTERMEDIATE+BAND+IB
10 QUANTUM WELL SOLAR CELL 9 55% 0% 11 Search QUANTUM+WELL+SOLAR+CELL Search QUANTUM+WELL+SOLAR+CELL

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 HCPV MODULE 37 100% 0% 14
2 THULIUM DOPED GLASS 35 81% 1% 21
3 INTERMEDIATE BAND 32 65% 1% 30
4 DYE ALIGNMENT 30 100% 0% 12
5 FLUORESCENT COLLECTORS 24 82% 0% 14
6 OPTICAL REFRIGERATION 19 55% 1% 24
7 MICROSTRUCTURED SILICON 18 43% 1% 33
8 EPITAXIAL LIFT OFF 18 47% 1% 28
9 MULTIJUNCTION SOLAR CELLS 17 45% 1% 28
10 CPV MODULES 15 88% 0% 7

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PROGRESS IN PHOTOVOLTAICS 17 11% 4% 150
2 IEEE JOURNAL OF PHOTOVOLTAICS 12 12% 3% 96

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Thirty Years of Luminescent Solar Concentrator Research: Solar Energy for the Built Environment 2012 107 172 48%
Intermediate band solar cells: Recent progress and future directions 2015 2 207 58%
Will we exceed 50% efficiency in photovoltaics? 2011 53 40 88%
High Concentrator PhotoVoltaics efficiencies: Present status and forecast 2011 42 4 100%
Review of Experimental Results Related to the Operation of Intermediate Band Solar Cells 2014 10 45 62%
Improved efficiency of InAs/GaAs quantum dots solar cells by Si-doping 2013 14 18 72%
III-V multijunction solar cells for concentrating photovoltaics 2009 109 16 50%
Luminescent Solar Concentrators - A review of recent results 2008 149 16 44%
Models for the electrical characterization of high concentration photovoltaic cells and modules: A review 2013 11 31 68%
Spectral beam splitting for efficient conversion of solar energy-A review 2013 20 50 36%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ENERGIA SOLAR 138 48% 6.0% 208
2 DPTO FIS LICADA ELECT ELECT 3 9 59% 0.3% 10
3 ETSIT MADRID 8 100% 0.1% 5
4 ADV STUDIES ENERGY ENVIRONM 6 37% 0.4% 14
5 SOLAR ENERGY ENVIRONM PHYS 6 14% 1.0% 36
6 SOLID STATE EXPT GRP 6 100% 0.1% 4
7 FIS LICADA ELECT ELECT 3 4 28% 0.4% 13
8 PL SUSTAINABIL BUILD ENVIRONM 4 75% 0.1% 3
9 SPE OPHOTOMETRY 4 41% 0.2% 7
10 ARC PHOTOVOLTA EXCELLENCE 4 15% 0.6% 22

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000016400 SOLAR ENERGY//JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME//RENEWABLE ENERGY
2 0.0000016218 QUANTUM DOTS//QUANTUM DOT//INAS QUANTUM DOTS
3 0.0000014949 GAAS ON SI//GAAS SI//GAINP
4 0.0000012444 EDGE DEFINED FILM FED GROWTH//MULTICRYSTALLINE SILICON//PROGRESS IN PHOTOVOLTAICS
5 0.0000011318 GAINNAS//DILUTE NITRIDES//ANTIMONIDES
6 0.0000008495 EL2//NONIONIZING ENERGY LOSS NIEL//DX CENTERS
7 0.0000008374 HETEROJUNCTION BIPOLAR TRANSISTORS//HETEROJUNCTION BIPOLAR TRANSISTORS HBTS//HETEROJUNCTION BIPOLAR TRANSISTOR HBT
8 0.0000006782 CUINSE2//CUIN GASE 2//CUINS2
9 0.0000006742 SILICON NANOWIRES//QUANTUM DOT CELLULAR AUTOMATA QCA//QUANTUM DOT CELLULAR AUTOMATA
10 0.0000006702 MICROCRYSTALLINE SILICON//JOURNAL OF NON-CRYSTALLINE SOLIDS//PHOTOVOLTA THIN FILM ELECT